500KG/H Floating Fish Feed Making Machine in Tanzania

Why This Fish Farm Chose a Single Floating Fish Feed Extruder

For years, this Tanzanian farm depended entirely on buying bagged floating fish feed from traders who sourced it from Kenya and Uganda. Not only was the feed expensive, but sometimes it arrived moldy or broke down quickly in pond water, leading to waste and poor fish growth.

Instead of expanding all at once to a full commercial feed mill, the farmer decided to take one smart step: adding a floating fish feed extruder as a stand-alone unit. This single floating fish feed making machine in Tanzania makes them self-sufficient enough to cover daily feed needs for three medium-sized ponds and to sell small volumes to neighbors.

Machine Selection: Matching Small Capacity with Real Needs

Considering local electricity constraints, budget, and raw material access, the farm chose the RICHI SPHS75×2 twin-screw floating fish feed machine — an ideal match for their target output of 500kg/h.

Here are the key specs of their model:

• Model: SPHS75×2
• Main Motor Power: 55 kW
• Screw Diameter: 75 mm
• Feeder Motor Power: 1.5 kW
• Conditioner Power: 7.5 kW (DC400-244)
• Differential Conditioner Power: 11 kW (DC400×300-244)
• Capacity: 0.5–1 t/h

This makes it perfect for smallholder feed production: compact, reliable, easy to operate, and powerful enough to run daily without pushing the limits of the farm's three-phase power line.

Local Raw Materials: Turning Regional Crops into Profitable Feed

One reason the farm can keep costs low is the easy access to local raw materials. The owner uses a simple but effective formula for tilapia and catfish:

• Maize bran (35%): Widely available from local maize mills.
• Rice bran (25%): Collected from nearby rice paddies.
• Sunflower cake (25%): A common byproduct of Tanzania’s sunflower oil industry.
• Fish meal (10%): Often from dried sardines sourced from Lake Victoria.
• Vitamin & mineral premix (5%): Bought through local animal feed suppliers.

All this is blended with water to reach the right moisture level before being fed into the floating fish feed making machine in Tanzania.

Producing Floating Feed: Why It Matters in Tanzania

Tanzania's warm climate and pond conditions make floating feed a must. If feed sinks, fish don't eat it immediately, and it spoils water quality. Floating feed pellets stay at the surface longer, helping farmers control daily feeding, reduce waste, and monitor fish appetite.

The SPHS75×2 floating fish feed making machine in Tanzania uses a twin-screw extrusion process that fully cooks and expands the starch in the mash, producing pellets that float perfectly. This makes it more efficient than trying to make feed with a standard pellet press, which would only produce sinking pellets.

Beyond Tilapia: New Markets for Extra Capacity

Though the farm mainly produces feed for Nile tilapia, they plan to expand into catfish and ornamental koi feed. The twin screw wet type fish feed extruder machine's adjustable die system allows them to switch pellet sizes from 1mm starter feed for fingerlings to 5mm grow-out feed for mature fish.

In the long run, the family hopes to partner with other small farms nearby, supplying small quantities of high-quality floating feed to neighbors. This not only brings in extra income but helps build a stronger, more resilient local aquaculture community.

Replacing Imported Feed: Saving Costs, Building Quality

Before installing their floating fish feed making machine in Tanzania, the farmer paid a premium for every bag of imported feed. Now, by sourcing raw materials from local mills and pressing their own pellets, they estimate saving 25–30% per kilogram.

More importantly, they can ensure consistent quality, avoiding undercooked or moldy feed. This directly improves the farm’s feed conversion ratio (FCR) — meaning more fish weight gain per kg of feed.

Easy to Install, Easy to Run

One big worry for smallholder farmers is technical complexity. The SPHS75×2 floating fish feed making machine in Tanzania comes ready to install with clear instructions. Local technicians helped the farmer connect the extruder to an existing mixer and grinder.

RICHI's engineer spent two days training the farm's staff on startup, die changing, and routine cleaning. A local electrician was hired to ensure stable wiring for the 55kW main motor.

Environmental Benefits: Closing the Loop

By using local maize bran, rice bran, and sunflower cake, the farm not only cuts feed costs but also creates a new market for small crop growers in the area. This circular approach means fewer imports, lower carbon footprint, and more value staying within the community.

In the dry season, when fish growth slows, the farm even plans to rent out spare hours of the floating fish feed pelletizer to a neighbor who raises poultry — they can produce small runs of high-protein poultry mash, making the most of the machine’s flexibility.

Small Fish Farms Can Compete — With the Right Tools

This story proves that even a modest floating fish feed extruder in Tanzania can deliver big results for local farms. By choosing a practical, robust model like the SPHS75×2, the farmer controls feed quality, cuts costs, and protects the health of fish and ponds.

Instead of being at the mercy of fluctuating feed prices, the farm can plan ahead, experiment with new recipes, and respond quickly to market needs.

Next Steps: Scaling Up Step by Step

If the 500kg/h floating fish feed making machine in Tanzania proves successful for two years, the farmer's next goal is to add a small packaging line. This would allow them to sell branded 10kg or 20kg bags to local stores and other pond owners who can't yet afford their own extruder.

There’s even talk of forming a small feed co-op, using collective buying power to get better prices on raw materials and share technical support.

Why Tanzanian Farmers Trust RICHI's Floating Fish Feed Machines

RICHI's reputation in Africa is built on practical design, local service, and proven results. Machines like the SPHS75×2 twin-screw extruder are tough enough for rough rural conditions, easy to maintain, and flexible enough to handle local ingredients.

From spare parts to recipe guidance, RICHI stays connected to ensure customers get the best performance from every kg of feed.

Ready to Make Your Own Floating Fish Feed? Let's Talk.

If you're a small fish farmer, a feed trader, or a local cooperative in Tanzania, RICHI is ready to help you get started with the right floating fish feed extruder, floating feed pelletizer, or full fish feed production line system.

A single good machine can change your entire business — just like it did for this family in Tanzania.

Contact RICHI Machinery today to get expert advice, local support, and proven floating fish feed making machine in Tanzania that puts the power of quality feed in your hands.